Well it seems WordPress 2.5 has been delayed again, it’s initial release was for March 10, then pushed back until March 17, then March 21. So far according to the WordPress trac it’s a day old so far. There is still currently 256 active tickets, which I hope will get fixed up soon.
It’s good that they are holding off until it is bug free, it will probably be one of the best releases to date. I’ve looked at the sneek peeks of WordPress 2.5, and it looks great. I haven’t personally tried it, prefer to wait for a final incase it causes havoc with Windows Live Writer